Triple
T1989577
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fritz Lang |
E43220
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Thea von Harbou
Thea von Harbou was a German screenwriter, novelist, and filmmaker best known for writing the novel and co-authoring the screenplay for the classic science fiction film "Metropolis."
|
E221384
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Thea von Harbou | Statement: [Fritz Lang, spouse, Thea von Harbou]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Thea von Harbou Context triple: [Fritz Lang, spouse, Thea von Harbou]
-
A.
Leni Riefenstahl
Leni Riefenstahl was a German filmmaker and photographer best known for her pioneering but highly controversial propaganda films made for the Nazi regime.
-
B.
Walter Rohland
Walter Rohland was a German industrialist and steel executive who played a significant role in managing armaments production for Nazi Germany during World War II.
-
C.
Fritz Lang
Fritz Lang was an influential Austrian-German filmmaker and screenwriter, best known for pioneering expressionist cinema with classics like "Metropolis" and "M."
-
D.
Georg Stumme
Georg Stumme was a German Wehrmacht general during World War II who briefly commanded Axis forces in North Africa before his death early in the Second Battle of El Alamein.
-
E.
Erich von Stroheim
Erich von Stroheim was an Austrian-American filmmaker and actor renowned for his extravagant, uncompromising silent-era epics and his influential role in early Hollywood cinema.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Thea von Harbou Triple: [Fritz Lang, spouse, Thea von Harbou]
Generated description
Thea von Harbou was a German screenwriter, novelist, and filmmaker best known for writing the novel and co-authoring the screenplay for the classic science fiction film "Metropolis."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Thea von Harbou Target entity description: Thea von Harbou was a German screenwriter, novelist, and filmmaker best known for writing the novel and co-authoring the screenplay for the classic science fiction film "Metropolis."
-
A.
Leni Riefenstahl
Leni Riefenstahl was a German filmmaker and photographer best known for her pioneering but highly controversial propaganda films made for the Nazi regime.
-
B.
Walter Rohland
Walter Rohland was a German industrialist and steel executive who played a significant role in managing armaments production for Nazi Germany during World War II.
-
C.
Fritz Lang
Fritz Lang was an influential Austrian-German filmmaker and screenwriter, best known for pioneering expressionist cinema with classics like "Metropolis" and "M."
-
D.
Georg Stumme
Georg Stumme was a German Wehrmacht general during World War II who briefly commanded Axis forces in North Africa before his death early in the Second Battle of El Alamein.
-
E.
Erich von Stroheim
Erich von Stroheim was an Austrian-American filmmaker and actor renowned for his extravagant, uncompromising silent-era epics and his influential role in early Hollywood cinema.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69a88714cf2c819081644be450b8356e |
completed | March 4, 2026, 7:25 p.m. |
| NER | Named-entity recognition | batch_69abb8434cec819087842e2c9537df9e |
completed | March 7, 2026, 5:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae0336177c8190bb9d3d921fff13e8 |
completed | March 8, 2026, 11:16 p.m. |
| NEDg | Description generation | batch_69ae03b52ed08190a8c8fb8f81073bb3 |
completed | March 8, 2026, 11:18 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae0433b90c81909af348d9a3dcdbec |
completed | March 8, 2026, 11:20 p.m. |
Created at: March 4, 2026, 7:37 p.m.